121354132232 has 16 divisors (see below), whose sum is σ = 227748341760. Its totient is φ = 60621241104.

The previous prime is 121354132189. The next prime is 121354132271. The reversal of 121354132232 is 232231453121.

121354132232 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 121354132195 and 121354132204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6968888 + ... + 6986279.

It is an arithmetic number, because the mean of its divisors is an integer number (14234271360).

Almost surely, 2^121354132232 is an apocalyptic number.

It is an amenable number.

121354132232 is a deficient number, since it is larger than the sum of its proper divisors (106394209528).

121354132232 is a wasteful number, since it uses less digits than its factorization.

121354132232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13956260 (or 13956256 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

Adding to 121354132232 its reverse (232231453121), we get a palindrome (353585585353).

The spelling of 121354132232 in words is "one hundred twenty-one billion, three hundred fifty-four million, one hundred thirty-two thousand, two hundred thirty-two".